IPC Subgroup
F16N 39/02 by cooling
Introduced: September 1968
Last revised: January 2006
Full Title
Arrangements for conditioning of lubricants in the lubricating system > by cooling
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- Subclass:
- LUBRICATING